.I fell down and broke three of my teeth. I wonder how many times I have to come here and get my false teeth _______. 
#97447
A
fix   
B
fixing   
C
fixed   
D
to fix
推荐题目
There were many talented actors out there just waiting________.
#97566
A
to discover
B
to be discovered
C
discovered
D
being diseovered
I do think my house wants ____.
#98656
A
to be painted
B
to paint
C
to be painting
D
to have painted
_____ of danger in the street at night, she had to go home with a friend _____ her.
#91294
A
Being warned; accompanied
B
Having warned; accompanying
C
Warning; accompanying
D
Having been warned; accompanying